http://www.youtube.com/watch?v=gH2efAcmBQM

http://www.youtube.com/watch?v=zP50Ewh31E4&feature=plcp

Alright Forumites, I need more like this.... GO!

Not extremely similar, but these are the closest things that I have in the sense that they have heavy synthesizer roots and vocals:

http://www.youtube.com/watch?v=6Qlz_Y4R4ok

http://www.youtube.com/watch?v=VjXQVBKuAos

http://www.youtube.com/watch?v=YnwfTHpnGLY

Heavy synth roots, but no vocals after this point:
Still worth a gander though.